Granted Patent
Utility
US 6,096,368 · App. 09/026,303
Bead transporter chucks using repulsive field guidance and method
Inventor:
Hoi-Cheong Steve Sun
Patented Case
View Patent ↗
Granted: Aug 1, 2000
Filed: Feb 19, 1998
Inventor
Hoi-Cheong Steve Sun
Assignee (at issue)
Delsys Pharmaceutical Company
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.